| Symbol | Description | Uses |
| sec1 | 2 |
| File | Line number | Procedure | Code |
| ./pkg/fizhi/fizhi_clockstuff.F | 501 | INTERP_TIME |
time1 = DAY1 + MNDY(MONTH1+12*MOD(YEAR1,4)) + float(sec1)/86400. |
| ./pkg/chronos/chronos.F | 455 | INTERP_TIME |
time1 = DAY1 + MNDY(MONTH1,MOD(YEAR1,4)+1) + float(sec1)/86400. |